CVE-2020-2604 is a critical deserialization vulnerability (CWE-502) in Oracle Java SE and Java SE Embedded, affecting versions 7u241, 8u231, 11.0.5, and 13.0.1. This flaw allows an unauthenticated attacker with network access to achieve complete system takeover (Confidentiality, Integrity, and Availability) of vulnerable Java deployments. Despite its high CVSS v3.0 base score of 8.1, indicating a severe impact, exploitation is considered difficult, typically targeting clients running sandboxed Java applications that load untrusted code. Currently, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed in CISA's KEV catalog, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.3.2CPE matchmatch criteria | cpe:2.3:a:oracle:commerce_experience_manager:11.3.2:*:*:*:*:*:*:* | ||
11.3.2CPE matchmatch criteria | cpe:2.3:a:oracle:commerce_guided_search:11.3.2:*:*:*:*:*:*:* | ||
19.3.0.2CPE matchmatch criteria | cpe:2.3:a:oracle:graalvm:19.3.0.2:*:*:*:enterprise:*:*:* | ||
1.7.0CPE matchmatch criteria | cpe:2.3:a:oracle:jdk:1.7.0:update241:*:*:*:*:*:* | ||
1.8.0CPE matchmatch criteria | cpe:2.3:a:oracle:jdk:1.8.0:update231:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.